Astronomy Crossword
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Down:
1) Measure of how far light travels in one year. About 5.8 trillion miles3) The science that deals with studying space, celestial bodies, and the universe4) The path a celestial body takes around a star or planet6) The gases that surround a planet9) An instrument used to view objects in outer space |
Across:
2) A giant ball of hot gas that generates huge amounts of energy5) A natural or man made object that is in orbit around a planet7) A large celestial body that has become rounded due to its gravity (Mercury, Venus, earth, Mars, Jupiter, Saturn, Uranus, and Neptune)8) A person who is specially trained to travel into outer space10) A natural object that exists outside of earths atmosphere (stars, planets, asteroids, comets and meteoroids) |
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